Source: vsftpd X-Debbugs-CC: t...@security.debian.org Severity: important Tags: security
Hi, The following vulnerability was published for vsftpd. https://alpaca-attack.com/ affects vsftpd. It was fixed in the 3.0.4 release, these should be the relevant parts of https://security.appspot.com/vsftpd/Changelog.txt: * Close the control connection after 10 unknown commands pre-login. * Reject any TLS ALPN advertisement that's not 'ftp'. * Add ssl_sni_hostname option to require a match on incoming SNI hostname. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-3618 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3618 Please adjust the affected versions in the BTS as needed.
